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Fort Sewall
Fort Sewall is a historic coastal fortification in Marblehead, Massachusetts. It is located at Gale's Head, the northeastern point of the main Marblehead peninsula, on a promontory that overlooks the entrance to Marblehead Harbor. Until 1814 it was called Gale's Head Fort. History Gale's Head was first fortified in 1634, and was one of the oldest English coastal fortifications in the United States. A more permanent fortification was built in 1742 during King George's War and it served through the French and Indian War.Roberts, p. 410 Gale's Head Fort was rebuilt in 1775 during the American Revolutionary War. It was garrisoned by Colonel John Glover's Marblehead Regiment in 1775–76. After the American Revolution, the federal government took over the property during an expansion of the nation's coast defenses from 1794 to 1807, which is known as the First System of U.S. fortifications. A blockhouse was added in 1794, with further rebuilding in 1799; magazines from both of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marblehead, Massachusetts
Marblehead is a coastal New England town in Essex County, Massachusetts, along the North Shore (Massachusetts), North Shore. Its population was 20,441 at the 2020 United States Census, 2020 census. The town lies on a small peninsula that extends into the northern part of Massachusetts Bay. Attached to the town is a near island, known as Marblehead Neck, connected to the mainland by a narrow isthmus. Marblehead Harbor, protected by shallow shoals and rocks from the open sea, lies between the mainland and the Neck. Beside the Marblehead town center, two other villages lie within the town: the Old Town, which was the original town center, and Clifton, which lies along the border with the neighboring town of Swampscott, Massachusetts, Swampscott. A town with roots in commercial fishing and yachting, Marblehead was a major shipyard and is often referred to as the birthplace of the United States Navy, American Navy, a title sometimes disputed with nearby Beverly, Massachusetts, Beve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frigate
A frigate () is a type of warship. In different eras, the roles and capabilities of ships classified as frigates have varied somewhat. The name frigate in the 17th to early 18th centuries was given to any full-rigged ship built for speed and maneuverability, intended to be used in scouting, escort and patrol roles. The term was applied loosely to ships varying greatly in design. In the second quarter of the 18th century, the 'true frigate' was developed in France. This type of vessel was characterised by possessing only one armed deck, with an unarmed deck below it used for berthing the crew. Late in the 19th century (British and French prototypes were constructed in 1858), armoured frigates were developed as powerful ironclad warships, the term frigate was used because of their single gun deck. Later developments in ironclad ships rendered the frigate designation obsolete and the term fell out of favour. During the Second World War the name 'frigate' was reintroduced to des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort At Salisbury Point
The Fort at Salisbury Point was a fort in use from 1863 to 1865 in Salisbury, Massachusetts, during the American Civil War. It was also called the Fort at Salisbury Beach.Manuel 2020, pp. 73–74 It was a nine-gun earthwork located at the mouth of the Merrimack River at what is now the Salisbury Beach State Reservation, where eventual erosion washed it away. A 1903 reference states it was on the site of the Revolutionary War Fort Nichols, but that site is in doubt, and may have been at the location called Salisbury Point in Amesbury, several miles up the river. The Fort at Salisbury Point was sometimes referred to by local civilians as Fort Nichols in the Civil War era. The fort was designed and built under the supervision of Major Charles E. Blunt of the United States Army Corps of Engineers. An armament report dated June 30, 1866 lists nine heavy guns and one 12-pounder field gun. The heavy guns were three 8-inch smoothbore Rodman guns, three 42-pounder rifled guns, and three ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4th Regiment Massachusetts Volunteer Militia
The 4th Regiment Massachusetts Volunteer Militia, sometimes known as the 4th Massachusetts Infantry, was a peacetime regiment of infantry that was activated for federal service in the Union Army for two separate tours during the American Civil War. Most of the companies were from Norfolk County, Massachusetts. The regiment had its headquarters in Quincy, Massachusetts. During their first "90 days" term, the regiment was deployed to reinforce Fortress Monroe on the Virginia Peninsula and earned the distinction of being the first volunteer Union Army regiment to set foot on seceded territory. After serving months of garrison duty, five of the regiment's nine companies took part in the Battle of Big Bethel on June 10, 1861. After serving additional garrison duty in Hampton, Virginia, the regiment returned to Boston and was mustered out on July 22, 1861. The regiment was again activated in September 1862 for a term of nine months. The 4th Massachusetts served in Louisiana during the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
8th Regiment Massachusetts Volunteer Militia
The 8th Regiment Massachusetts Volunteer Militia was a peacetime regiment of infantry that was activated for federal service in the Union Army for three separate tours during the American Civil War. The regiment consisted almost entirely of companies from Essex County, Massachusetts. The Cushing Guards, established 1775, were Company A based in Newburyport. The Lafayette Guards, created 1825, were Company B from Marblehead. Company C, the Sutton Light Infantry, organized in 1805 as the Marblehead Light Infantry, was also from Marblehead. The Lynn Light Infantry, chartered in 1852 was Company D. Company E was the Beverly Light Infantry, organized in 1814. The second Lynn company was Company F, the City Guards, organized in 1814. The Gloucester unit in the regiment was Company G, the American Guards, first organized in 1788. The third and last Marblehead company was H, the Glover Light Guards, created in 1852 and named in honor of John Glover of the Revolution. The Salem Light Inf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unattached Companies Massachusetts Volunteer Militia
The Unattached Companies of Massachusetts Volunteer Militia were units of infantry raised for the defenses of the eastern coast of Massachusetts during the American Civil War. Twenty-six companies were mustered into the Union Army during 1864-1865, several of them reorganizing for additional terms of service. History Beginning in April 1864, companies of infantry were needed for guard and garrison duty along the coast of Massachusetts; to be stationed at the numerous military posts located there for a ninety-day period. With the Independent Division of Militia, a home guard militia organization, already established in the state in 1863, eight companies were recruited from their ranks, and mustered into United States service. Five other companies were detached from existing regiments of the Massachusetts Militia to finish the required roster. Their term of enlistment soon ending, a call for 100-day companies was then ordered in July and August 1864 to fill the soon to be vacant pos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Rifle
James rifle is a generic term to describe any artillery gun rifled to the James pattern for use in the American Civil War, as used in some period documentation. Charles T. James developed a rifled projectile and rifling system. Modern authorities such as Warren Ripley and James Hazlett have suggested that the term "James rifle" only properly applies to bore field artillery pieces rifled to fire James' projectiles. They contend that the term does not apply to smoothbores that were later rifled to take the James projectiles in caliber or other calibers, and that those should instead be referred to as "Rifled 6 (or other) pounder", etc. Field artillery Early in the war there were many 6-pounder (2.72 kg) bronze smoothbore guns in service with the field artillery and few rifled pieces available. A number of these guns were rifled to fire the caliber James projectile. These are classified as "rifled 6-pounder guns" or alternately as 12-pounder (5.44 kg) James rifle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smoothbore
A smoothbore weapon is one that has a barrel without rifling. Smoothbores range from handheld firearms to powerful tank guns and large artillery mortars. History Early firearms had smoothly bored barrels that fired projectiles without significant spin. To minimize inaccuracy-inducing tumbling during flight, their projectiles required an aerodynamically uniform shape, such as a sphere. However, surface imperfections on the projectile and/or the barrel will cause even a sphere to rotate randomly during flight, and the Magnus effect will curve it off the intended trajectory when spinning on any axis not parallel to the direction of travel. Rifling the bore surface with spiral grooves or polygonal valleys imparts a stabilizing gyroscopic spin to a projectile that prevents tumbling in flight. Not only does this more than counter Magnus-induced drift, but it allows a longer, more streamlined round with greater sectional density to be fired from the same caliber barrel, improvin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bomb Shelter
A bomb shelter is a structure designed to provide protection against the effects of a bomb. Types of shelter Different kinds of bomb shelters are configured to protect against different kinds of attack and strengths of hostile explosives. Air raid shelter An air raid shelter is a structure built to protect against bomber planes dropping bombs over a large area. These were commonly seen during World War II, such as the "Anderson shelters" of the United Kingdom. Fallout shelter A fallout shelter is a shelter designed specifically for a nuclear war, with thick walls made from materials intended to block the radiation from fallout resulting from a nuclear explosion. Many such shelters were constructed as civil defense measures during the Cold War. A blast shelter protects against more conventional bomb blasts. Its main purpose is to protect from shock waves and overpressure and also from earthquake. Bunker While these forms of bomb shelters are equally amenable to ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army Corps Of Engineers
, colors = , anniversaries = 16 June (Organization Day) , battles = , battles_label = Wars , website = , commander1 = LTG Scott A. Spellmon , commander1_label = Chief of Engineers and Commanding General of the U.S. Army Corps of Engineers , commander2 = MGbr>Richard J. Heitkamp, commander2_label = Deputy Chief of Engineers and Deputy Commanding General , commander3 = MGKimberly M. Colloton, commander3_label = Deputy Commanding General for Military and International Operations , commander4 = MGbr>William H. Graham, commander4_label = Deputy Commanding General for Civil and Emergency Operations , commander5 = COLbr>James J. Handura, commander5_label = Chief of Staff for the U.S. Army Corps of Engi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts National Guard
The Massachusetts National Guard is the National Guard component for the Commonwealth of Massachusetts. Founded as the Massachusetts Bay Colonial Militia on December 13, 1636, it contains the oldest units in the United States Army. What is today's Massachusetts National Guard evolved through many different forms. Originally founded as a defensive militia for Puritan colonists in the Massachusetts Bay Colony, the militia evolved into a highly organized and armed fighting force. The Massachusetts militia served as a central organ of the New England revolutionary fighting force during the early American Revolution and a major component in the Continental Army under George Washington. It is currently headquartered at Hanscom Air Force Base and commanded by Major General Gary W. Keefe. Massachusetts National Guard soldiers and airmen are trained and equipped as part of the United States Army and Air Force, and identical ranks and insignias are utilized. National Guardsmen are el ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Civil War
The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states that had seceded. The central cause of the war was the dispute over whether slavery would be permitted to expand into the western territories, leading to more slave states, or be prevented from doing so, which was widely believed would place slavery on a course of ultimate extinction. Decades of political controversy over slavery were brought to a head by the victory in the 1860 U.S. presidential election of Abraham Lincoln, who opposed slavery's expansion into the west. An initial seven southern slave states responded to Lincoln's victory by seceding from the United States and, in 1861, forming the Confederacy. The Confederacy seized U.S. forts and other federal assets within their borders. Led by Confederate President Jefferson Davis, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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